@media (max-width: 768px) {

    .header-c,
    .content,
    .footer {
        display: none;
    }

    .header-m,
    .footer-m,
    .content-m {
        display: block;
    }

}
@media (min-width: 768px) {

    .header-c,
    .content,
    .footer {
        display: block;
    }

    .header-m,
    .footer-m,
    .content-m {
        display: none;
    }

}
.content-m {
    text-align: center;
}

.content-m .diyi img {
    width: 225px;
    height: 336px;
    margin: 50px auto 0px;
    margin-top: 70px;
}

.content-m .diyi .wenzi .one,
.content-m .diyi .wenzi .three {
    font-size: 20px;
    font-weight: bolder;
    text-align: center;
    color: #525252;
    font-weight: bold;
    margin: 20px auto;
    margin-top: 30px;
}

.content-m .diyi .wenzi .two,
.content-m .diyi .wenzi .four {
    width: 337px;
    margin: 0 auto;
    text-align: left;
    line-height: 25px;
    font-size: 14px;
    color: #525252;
    letter-spacing: -1px;
    margin-top: 20px;
}

.content-m .linee {
    width: 337px;
    height: 1px;
    margin: 0 auto;
    background-color: black;
    opacity: 0.1;
    margin-top: 50px;
}

.content-m .email {
    display: block;
    color: #525252;
    font-size: 18px;
    font-weight: bolder;
    text-align: center;
    margin-top: 60px;
}

















.content {
    width: 1200px;
    height: 1256px;
    margin: 0 auto;
}

.content .diyi {
    width: 1200px;
    height: 335px;
    margin-top: 50px;
}

.content .diyi img {
    float: left;
}

.content .diyi .wenzi {
    float: left;
    margin-left: 100px;
}

.diyi .wenzi .one {
    font-size: 16px;
    font-weight: 900;
    color: #525252;
}

.content .diyi .wenzi .two {
    font-size: 14px;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 23px;
    line-height: 22px;
}

.content .diyi .wenzi .three {
    font-size: 16px;
    font-weight: 900;
    color: #525252;
    margin-top: 20px;
}

.content .diyi .wenzi .four {
    font-size: 14px;
    color: #999999;
    margin-top: 23px;
}

.content .linee {
    width: 100%;
    height: 1px;
    background-color: black;
    opacity: 0.1;
    margin-top: 50px;
}


.footer-m {
    margin-top: 75px;
}

.content .email {
    text-align: center;
    float: left;
    margin-top: 100px;
    padding: 10px;
    width: 600px;
    background-color: #1073d8;
    ;
    color: white;
    margin: 0 auto;
}
.local{
height: 60px;
}
